package com.shiminghui;

public class PhoneTest {
    public static void main(String[] args) {

        Phone phone = new Phone();
        phone.brand="xiaomi";
        phone.peice=1999;
        System.out.println(phone.brand+" "+phone.peice);
        phone.call();
        phone.playGame();
        Phone1 phone1= new Phone1();
        phone1.map="0000";
    }
}
class Phone1{
    String map;
}